@import './default.less';
.container{
    .nav-left{
        color: white;
        height: calc(100vh);
        background: #001529;
    }
    .main{
        background: @colorL;
        height: 100vh;
    }
    .content{
        height: calc(60vh);
        position: relative;
        margin: 20px;
        background: white;
    }
}